2-((5-(4-Bromophenyl)-1-(3-(trifluoromethyl)phenyl)-1H-imidazol-2-yl)thio)acetonitrile CAS 1226458-14-5
| CAS No. | 1226458-14-5 |
| Molecular Formula | C18H11BrF3N3S |
| Molecular Weight | 438.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-((5-(4-Bromophenyl)-1-(3-(trifluoromethyl)phenyl)-1H-imidazol-2-yl)thio)acetonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-((5-(4-Bromophenyl)-1-(3-(trifluoromethyl)phenyl)-1H-imidazol-2-yl)thio)acetonitrile (CAS 1226458-14-5) is a high-purity analytical reference standard with the molecular formula C18H11BrF3N3S and a molecular weight of 438.26 g/mol.
Based on its molecular formula C18H11BrF3N3S, 2-((5-(4-Bromophenyl)-1-(3-(trifluoromethyl)phenyl)-1H-imidazol-2-yl)thio)acetonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 438.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-((5-(4-Bromophenyl)-1-(3-(trifluoromethyl)phenyl)-1H-imidazol-2-yl)thio)acetonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H11BrF3N3S |
| Molecular Weight | 438.26 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- Methyl 5-(4-bromophenyl)-2-methyl-1-(3-(trifluoromethyl)phenyl)-1H-pyrrole-3-carboxylate (CAS 881042-03-1)
- (2E)-3-{4-[(4-bromophenyl)methoxy]phenyl}-N-(3-methoxyphenyl)prop-2-enamide (CAS 477889-44-4)
- (2E)-3-{4-[(4-bromophenyl)methoxy]phenyl}-N-(4-methoxyphenyl)prop-2-enamide (CAS 477889-46-6)
- 3-[2-(4-Bromophenyl)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-1-yl]benzoic acid (CAS 937604-64-3)
- 4-(2-(4-Bromophenyl)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-3-yl)benzoic acid (CAS 937604-66-5)
- 2-(2-Bromophenyl)-4-(1-naphthalenyl)-6-phenyl-1,3,5-triazine (CAS 2768559-50-6)
- N-(4-Bromophenyl)-2-(4-(phenylsulfonyl)piperazin-1-yl)acetamide (CAS 691398-68-2)
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Recommended Standards
- Methyl 2-(4-(5,5-difluoro-7-(thiophen-2-yl)-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)phenoxy)acetate (CAS 150152-63-9)
- 3-Iodo-5-(1-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethyl)-1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 1254926-80-1)
- Etravirine-13C3 (CAS 1189671-48-4)
- (2E)-N-(2-(2,4-dichlorophenyl)benzo[d]oxazol-5-yl)-3-(3-nitrophenyl)prop-2-en-1-imine (CAS 330681-68-0)
- 5-(o-Tolyl)nicotinonitrile (CAS 1268076-20-5)
- trans-2,6-Dimethylpiperazine (CAS 21655-49-2)
- (S)-2-Amino-N-(thiazol-5-ylmethyl)propanamide (CAS 1354014-93-9)
- 3-(M-tolyloxy)propane-1-sulfonyl chloride (CAS 1018288-69-1)
- 1-Phenylethyl 2-Chloro-3-oxobutanoate (CAS 68683-30-7)
- 2,2-Difluoro-1-(4-nitrophenyl)ethyl diethyl phosphate (CAS 83567-82-2)
- 4-Bromo-3-fluoro-2-methylbenzaldehyde (CAS 1807174-19-1)
- 4-Chloro-6-(difluoromethyl)-2-methylnicotinaldehyde (CAS 1805178-02-2)
- 1-Chloro-3-Methoxy-1-Propene (CAS 2806-79-3)
- C-Peptide（dog） (CAS 39016-05-2)
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